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TUT: generalize (parameterize) blockMeshDict for half-cylinder geometries

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- profit from some of the recent modifications to parser expansion

TUT: adjust some #eval statements for less clutter
This commit is contained in:
Mark Olesen
2021-05-17 14:41:39 +02:00
parent 2dbabb242b
commit ec81436cce
19 changed files with 384 additions and 283 deletions
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47
tutorials/mesh/blockMesh/spheroid7Projected/system/blockMeshDict
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@ -44,47 +44,42 @@ geometry
innerSphere
{
$sphere
radius
(
#eval{ $rxo * $innerRatio }
#eval{ $ryo * $innerRatio }
#eval{ $rzo * $innerRatio }
);
radius #eval{ $innerRatio*$[(vector) ../sphere/radius] };
}
}
// Outer box sizes (approximate)
vxo #eval{ sqrt(1.0/3.0) * $rxo }; mvxo #eval{ -$vxo };
vyo #eval{ sqrt(1.0/3.0) * $ryo }; mvyo #eval{ -$vyo };
vzo #eval{ sqrt(1.0/3.0) * $rzo }; mvzo #eval{ -$vzo };
vxo #eval{ sqrt(1.0/3.0) * $rxo };
vyo #eval{ sqrt(1.0/3.0) * $ryo };
vzo #eval{ sqrt(1.0/3.0) * $rzo };
// Inner box sizes - % of overall dimension
vxi #eval{ $vxo * $innerRatio }; mvxi #eval{ -$vxi };
vyi #eval{ $vyo * $innerRatio }; mvyi #eval{ -$vyi };
vzi #eval{ $vzo * $innerRatio }; mvzi #eval{ -$vzi };
vxi #eval{ $vxo * $innerRatio };
vyi #eval{ $vyo * $innerRatio };
vzi #eval{ $vzo * $innerRatio };
vertices
(
// Inner block points
project ($mvxi $mvyi $mvzi) (innerSphere)
project ( $vxi $mvyi $mvzi) (innerSphere)
project ( $vxi $vyi $mvzi) (innerSphere)
project ($mvxi $vyi $mvzi) (innerSphere)
project ($mvxi $mvyi $vzi) (innerSphere)
project ( $vxi $mvyi $vzi) (innerSphere)
project (-$vxi -$vyi -$vzi) (innerSphere)
project ( $vxi -$vyi -$vzi) (innerSphere)
project ( $vxi $vyi -$vzi) (innerSphere)
project (-$vxi $vyi -$vzi) (innerSphere)
project (-$vxi -$vyi $vzi) (innerSphere)
project ( $vxi -$vyi $vzi) (innerSphere)
project ( $vxi $vyi $vzi) (innerSphere)
project ($mvxi $vyi $vzi) (innerSphere)
project (-$vxi $vyi $vzi) (innerSphere)
// Outer block points
project ($mvxo $mvyo $mvzo) (sphere)
project ( $vxo $mvyo $mvzo) (sphere)
project ( $vxo $vyo $mvzo) (sphere)
project ($mvxo $vyo $mvzo) (sphere)
project ($mvxo $mvyo $vzo) (sphere)
project ( $vxo $mvyo $vzo) (sphere)
project (-$vxo -$vyo -$vzo) (sphere)
project ( $vxo -$vyo -$vzo) (sphere)
project ( $vxo $vyo -$vzo) (sphere)
project (-$vxo $vyo -$vzo) (sphere)
project (-$vxo -$vyo $vzo) (sphere)
project ( $vxo -$vyo $vzo) (sphere)
project ( $vxo $vyo $vzo) (sphere)
project ($mvxo $vyo $vzo) (sphere)
project (-$vxo $vyo $vzo) (sphere)
);
blocks